Results 101 to 110 of about 8,050 (212)

Resolution of atypical posterior semicircular canal BPPV: evidence for putative short-arm location. [PDF]

BMJ Case Rep, 2023
Ludwig D, Schubert MC.
europepmc   +1 more source

Galvanic vestibular stimulation reveals disruption of ipsilesional brainstem pathways in hemiparetic stroke survivors

Experimental Physiology, EarlyView.
Abstract The spatiotemporal structure of muscle coordination emerges from the collaboration and competition among cortical, brainstem and spinal pathways onto motor neuron pools, each continuously shaped by task demands, limb position and descending tract integrity.
Angelo Bartsch‐Jiménez, Hesam Azadjou, Francisco J. Valero‐Cuevas   +2 more
wiley   +1 more source

Development of and adherence to artificial gravity and resistive vibration exercises during 60 days of hypoxic 6° head‐down tilt bed rest: BRAVE study

Experimental Physiology, EarlyView.
Abstract Artificial gravity (AG) combined with resistive vibration exercise has been proposed as a multi‐system countermeasure for long‐duration spaceflight; however, its operational feasibility during prolonged unloading remains insufficiently characterised.
Jack Fortune, Riccardo G. Sorrentino, Spyridon Zamantzas, Victorien Faivre‐Rampant, Lydia Tsoutsoubi, Adam C. McDonnell, Jason T. Fisher, Sara Podgornik, Leonidas G. Ioannou, Urša Ciuha, Igor B. Mekjavic   +10 more
wiley   +1 more source

The 3D characteristics of nystagmus in posterior semicircular canal benign paroxysmal positional vertigo. [PDF]

Front Neurosci, 2022
Liu Y, Zhang X, Deng Q, Liu Q, Wen C, Wang W, Chen T.   +6 more
europepmc   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, Volume 309, Issue 7, Page 1797-1820, July 2026.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

Abnormal posterior semicircular canal function may predict poor prognosis in patients with severe and profound ISSNHL. [PDF]

Front Neurol, 2023
Yang Y, Gao D, Ma X, Shen J, Zhang Q, Chen X, Zhang Q, Jin Y, Chen J, Duan M, Yang J.   +10 more
europepmc   +1 more source

Vestibular function in cases of posterior semicircular canal canalolithiasis and cupulolithiasis

Frontiers in Neurology
ObjectiveTo analyze and compare the vestibular function of posterior canal cupulolithiasis and canalolithiasis.MethodsThe results of posterior cupulolithiasis in 45 cases, posterior canalolithiasis in 122 cases and 19 healthy controls were analyzed retrospectively.ResultsThe abnormal rates of vHIT in the canalolithiasis group and the cupulolithiasis ...
Xu Wenyan, Yue Lifeng, Wu Jing, Jiang Hui   +3 more
openaire   +3 more sources

Disrupted Vestibular Nuclei Neuron Development in a Chick Model for Congenital Vestibular Disorders

Developmental Neurobiology, Volume 86, Issue 3, July 2026.
ABSTRACT Children with syndromic, congenital vestibular disorders (CVDs) form a sac‐like inner ear with missing or truncated semicircular canals and experience delayed motor development with lifelong challenges to maintain posture and balance. How the abnormal inner ear affects downstream central vestibular neural circuitry has not been investigated ...
Elizabeth B. Bogin, Rossella Conti, Kathleen Gallagher, Kaya Oguz, Anastas Popratiloff, Kenna D. Peusner   +5 more
wiley   +1 more source

Prognostic value of the video head impulse test in sudden sensorineural hearing loss with vertigo: a systematic review and meta-analysis

Frontiers in Neurology
ObjectivesTo characterise the pattern of video head impulse test (vHIT) impairments in patients with sudden sensorineural hearing loss with vertigo (SSNHL-V), and to assess its correlation with audiological prognosis.DesignWe systematically searched four
Qiang Guo, Ying Lin, Zhilin Wang, Pengfei Hang, Dingjun Zha   +4 more
doaj   +1 more source

Posterior semicircular canal ossification following acute vestibular loss mimicking inferior vestibular neuritis: A case report. [PDF]

Front Neurol, 2022
Comacchio F, Castellucci A.
europepmc   +1 more source